Update SDL to the latest source code (2.0.9 + e1e13e154128)

2026-08-18 11:44:19 +02:00 · 2018-12-31 16:11:13 -04:00
parent 45dbeb26c3
commit 0c10f91bf8
481 changed files with 111284 additions and 21729 deletions
@@ -101,6 +101,15 @@ SDL_MostSignificantBitIndex32(Uint32 x)
 #endif
 }

+SDL_FORCE_INLINE SDL_bool
+SDL_HasExactlyOneBitSet32(Uint32 x)
+{
+    if (x && !(x & (x - 1))) {
+        return SDL_TRUE;
+    }
+    return SDL_FALSE;
+}
+
 /* Ends C function definitions when using C++ */
 #ifdef __cplusplus
 }